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Showing results 41501 to 41550 out of 44338

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IDNameRepsClassRADECObj. TypeRedshiftHost Namesort descendingHost RedshiftDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
544 1981C13:21:12.900-43:43:14.00NGC 5090 NY14.51981-03-02 00:00:00[Discoverer=Maza; DiscoveryRef=IAUC 3581; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
15411SN 2016gxp3100:14:34.580+48:15:08.03SN Ia0.0186NGC 51POSS, None, GaiaAlertsNoneGaiaAlerts, POSSOther - Other, Gaia - Gaia-photometricOther - OtherYY118.6Clear-2016-10-05 07:36:46Puckett
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
72392016-12-07 16:33:48Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:14:34.580+48:15:08.032016-12-01 22:45:0716.13G-Gaia2PSNGaia16bzzGaiaAlertsconfirmed SN Ia-pec in the outskirts of NGC 51 (galaxy in a cluster of galaxies)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
105262016-12-01 22:45:0716.130.2ABMagG-GaiaGaia_Gaia-photometric60Robot
105252016-08-27 21:28:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
58362016-10-09 11:51:32Ken'ichi NishimuraKen'ichi NishimuraNone00:14:34.650+48:15:08.102016-10-05 07:36:4618Clear-2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
82232016-10-09 10:30:4318VegaMagClear-Other_Other150.35-m refl.
82222016-08-11 15:06:0018VegaMagClear-Other_Other15[Last non detection] 0.35-m refl.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016gxp_atrep_5836.jpgGraphics2016-10-09 11:51:32Ken'ichi Nishimura
57732016-10-05 18:23:57puckettR. Gagliano, R. Post, E. Weinberg, J. Newton, T. PuckettPOSS00:14:34.650+48:15:08.102016-10-05 07:36:4618.6Clear-2PSNNGC 51POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
81002016-10-05 07:36:4618.60.220.6ABMagClear-Other_Other60cm
80992016-08-07 10:06:4420.8ABMagClear-Other_Other[Last non detection] 60cm
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5022016-10-13 13:46:24THORobin LeadbeaterNoneSN Ia0.01861Classification using SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) from a noisy, low resolution (R~150) spectrum gives a low confidence fit to a type 1a supernova pre maximum. Further observations are encouraged
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5102016-10-12 23:21:07Other_Other600R LeadbeaterNone tns_2016gxp_2016-10-12.973_Other_Other.dat tns_2016gxp_2016-10-12.973_Other_Other.fitObjectR~150 SNR~15 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5102016-10-12 23:21:07Other / Other600R LeadbeaterNone tns_2016gxp_2016-10-12.973_Other_Other.dat tns_2016gxp_2016-10-12.973_Other_Other.fitObjectR~150 SNR~15 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
652SN 1986B13:21:42.400-27:27:43.00SN INGC 5101 NY171986-02-13 00:00:00[Discoverer=Leibundgut, Cameron; DiscoveryRef=IAUC 4177; PositionRef=; Orig Type=I ] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
4595SN 2007W13:21:48.499-13:12:56.92SN IINGC 5105 NY17.12007-02-15 00:00:00[Discoverer=Monard; DiscoveryRef=CBET 844; PositionRef=IAUC 8813; Orig Type=II ]
4706SN 2008dz13:23:11.921+43:05:34.30SN IINGC 5123 NY17.42008-07-02 00:00:00[Discoverer=Puckett, Gagliano; DiscoveryRef=CBET 1430; PositionRef=CBET 1430; Orig Type=II ]
1231SN 1997co13:24:01.181+09:42:22.90SN IINGC 5125 NY18.21997-05-29 00:00:00[Discoverer=BAO Supernova Search; DiscoveryRef=IAUC 6672; PositionRef=IAUC 6672; Orig Type=II ]
828SN 1991bi13:23:43.980+31:33:51.08SN IaNGC 5127 NY18.51991-12-13 00:00:00[Discoverer=Pollas; DiscoveryRef=IAUC 5404; PositionRef=IAUC 5405; Orig Type=Ia ]
657SN 1986G13:25:36.509-43:01:54.19SN IaNGC 5128 NY12.51986-05-03 00:00:00[Discoverer=Evans; DiscoveryRef=IAUC 4208; PositionRef=IAUC 4208; Orig Type=Ia ]
10794SN 2016adj1213:25:24.110-43:00:57.50SN IbNGC 5128BOSSNoneBOSSOther - OtherLijiang-2.4m - YFOSC, LCO-duPont - WFCCDYY214Clear-2016-02-08 13:26:43Bock
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
7982016-02-08 14:02:53Greg BockPeter Marples, Greg BockBOSS13:25:24.110-43:00:57.502016-02-08 13:26:4314Clear-2PSNNGC 5128BOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
8832016-02-08 13:26:43140.3VegaMagClear-Other_Other30Peter MarplesInstrument: 300mmF6=7 SCT
8822015-07-12 12:21:0518VegaMagClear-Other_Other30Parker[Last non detection] 350mm F7 SCT
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016adj_atrep_798_BOSS.jpgGraphicsFinder image attached above.2016-02-08 22:30:34Greg Bock
tns_2016adj_atrep_798_BOSS_0.jpgGraphicsPre-discovery image of SN2016adj in jpg from Damian Peach (UK) here taken 21 hours earlier on February 7th, 16:21 UT. FITS available upon request. Greg Bock 2016-02-09 23:58:19Greg Bock
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
862016-02-09 20:22:07hsiaoM. Stritzinger, E. Y. Hsiao, N. Morrell, M. M. Phillips, C. Contreras, S. Castellon, A. ClocchiattiNoneSN Ib1We report spectroscopic classification of AT 2016adj (cf. ATEL #8651) based on a visual-wavelength spectrum obtained on Feb. 9.2 UT with the 2.5-m du Pont Telescope (+ WFCCD) at LCO. The spectrum exhibits prevalent Na-I D absorption at the redshift of NGC 5128 characterized by an equivalent width of 0.44-nm. An additional feature coincident with the 578.0-nm diffuse interstellar band is measured to have an equivalent width of 0.06-nm, suggesting an A(V) value between 2 to 4 mag (Phillips et al. 2013, ApJ, 779, 38). Given the significant reddening the blue portion of the spectrum has very low signal-to-noise, however discernible features are present in the red portion of the spectrum that we attribute to H-alpha, the Ca-II near-infrared triplet, and Mg-II 922.7-nm. After manually de-reddening the spectrum assuming E(B-V)=1.0 and Rv=3.1 and then using the spectral identification tool superfit (Howell et al, 2005, ApJ, 634, 119), we find the spectrum of AT 2016adj to best resemble the Type-Ib supernova 1999dn around a week past maximum. This is in contrast to the Type II supernova classification previously reported (cf. ATEL #8655). Furthermore, close inspection of the spectrum reveals shallow absorption features at the expected wavelengths of He-I 667.8-nm and He-I 706.5-nm. Further observations are warranted to secure this classification. In addition, optical photometry was also computed from multiple images taken on Feb. 9.2 UT under photometric conditions with the 1-m Swope Telescope (+ e2v CCD camera) located at LCO. Computed photometry is as follows: filter u 18.943 +/- 0.040 filter B 17.395 +/- 0.041 filter g 16.565 +/- 0.038 filter V 15.701 +/- 0.031 filter r 14.613 +/- 0.021 filter i 13.304 +/- 0.017
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
912016-02-09 03:58:13LCO-duPont_WFCCDN. MorrellNone tns_2016adj_2016-02-09_03-58-13_LCO-duPont_WFCCD.datObject
852016-02-09 02:42:25dongsuboWeimin Yi, Ju-Jia Zhang (YNAO), Xue-Bing Wu (KIAA-PKU), J. L. Prieto (UDP), B. J. Shappee (Carnegie), Subo Dong (KIAA-PKU)NoneSN II1The spectrum appears to be heavily reddened, which is consistent with the red photometric color measured in Atel #8654. We detect H-alpha emission line, and its classification is consistent with a Type II supernova. However, due to the relatively low SNR of the spectrum (taken at airmass ~2.9) and heavy reddening, we regard this classification as tentative in nature.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
902016-02-08 21:21:36Lijiang-2.4m_YFOSC986Weimin YiJu-Jia ZhangNone tns_2016adj_2457427.39_LJT_YFOSC.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
912016-02-09 03:58:13LCO-duPont / WFCCDN. MorrellNone tns_2016adj_2016-02-09_03-58-13_LCO-duPont_WFCCD.datObject
902016-02-08 21:21:36Lijiang-2.4m / YFOSC986Weimin YiJu-Jia ZhangNone tns_2016adj_2457427.39_LJT_YFOSC.datObject
3527SN 2006by13:26:09.120+35:55:58.01SN IINGC 5149 NY18.22006-05-03 00:00:00[Discoverer=LOSS; DiscoveryRef=CBET 501; PositionRef=IAUC 8707; Orig Type=II ]
5955SN 2012cj13:28:43.430-48:54:35.60SN IIPNGC 5156 NY17.62012-05-18 00:00:00[Discoverer=Parker; DiscoveryRef=CBET 3120; PositionRef=CBET 3120; Orig Type=IIP]
1051SN 1995L13:27:18.341+32:01:52.72SN IaNGC 5157 NY201995-03-26 00:00:00[Discoverer=Pollas; DiscoveryRef=IAUC 6165; PositionRef=IAUC 6165; Orig Type=Ia ]
447 1974B13:29:12.900-33:09:22.00NGC 5161 NY14.51974-01-28 00:00:00[Discoverer=Kowal; DiscoveryRef=IAUC 2640; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
1433SN 1998E13:29:02.000+33:10:00.00SN IInNGC 5161 NY16.51998-01-29 00:00:00[Discoverer=Woodings, Martin, Williams; DiscoveryRef=IAUC 6817; PositionRef=; Orig Type=IIn ] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
4907SN 2009bs13:26:56.201+52:45:17.50SN Ia-pecNGC 5163 NY17.72009-03-21 00:00:00[Discoverer=LOSS; DiscoveryRef=CBET 1736; PositionRef=CBET 1736; Orig Type=Ia-p ]
5714SN 2011em13:27:13.190+55:29:17.41SN IaNGC 5164 NY16.82011-08-04 00:00:00[Discoverer=Tsuboi; DiscoveryRef=CBET 2785; PositionRef=CBET 2785; Orig Type=Ia ]
1382SN 1998cc13:29:19.310+17:02:42.40SN IbNGC 5172 NY18.11998-05-15 00:00:00[Discoverer=Lick Observatory Supernova Search; DiscoveryRef=IAUC 6907; PositionRef=IAUC 6907; Orig Type=Ib ]
2175SN 2001R13:29:16.930+17:02:41.21SN IINGC 5172 NY18.52001-01-06 00:00:00[Discoverer=Lick & Tenagra Observatories Supernova Search; DiscoveryRef=IAUC 7579; PositionRef=IAUC 7579; Orig Type=II ]
4084 2007cd13:29:26.479+11:00:44.78NGC 5174 NY17.52007-04-27 00:00:00[Discoverer=Itagaki; DiscoveryRef=CBET 950; PositionRef=IAUC 8843; Orig Type=Unknown]
5323 2010cr13:29:25.039+11:47:46.39NGC 5177 NY172010-05-15 00:00:00[Discoverer=Itagaki; "Palomar Transient Factory"; DiscoveryRef=CBET 2281; PositionRef=CBET 2281; Orig Type=Unknown]
3520SN 2006br13:30:01.800+13:24:56.81SN IaNGC 5185 NY17.82006-04-25 00:00:00[Discoverer=Puckett, Sostero; DiscoveryRef=CBET 482; PositionRef=IAUC 8705; Orig Type=Ia ]
3582 2006dz13:30:00.370+13:24:43.09NGC 5185 NY202006-05-31 00:00:00[Discoverer=Contreras, Folatelli (Carnegie Supernova Project); DiscoveryRef=CBET 588; PositionRef=IAUC 8736; Orig Type=Unknown]
990SN 1994I13:29:54.010+47:11:31.70SN IcNGC 5194 NY13.51994-04-02 00:00:00[Discoverer=Puckett, Armstrong; Johnson, Millar; Berry; Kushida; DiscoveryRef=IAUC 5961; PositionRef=IAUC 5961; Orig Type=Ic? ]
3181SN 2005cs13:29:52.781+47:10:35.69SN IINGC 5194 NY142005-06-28 00:00:00[Discoverer=Kloehr; DiscoveryRef=IAUC 8553; PositionRef=IAUC 8553; Orig Type=II ]
5682SN 2011dh13:30:05.119+47:10:10.81SN IIPNGC 5194 NY142011-06-01 00:00:00[Discoverer=Reiland; Griga; Riou; Lamotte Bailey; DiscoveryRef=CBET 2736; PositionRef=CBET 2736; Orig Type=IIP ]
52 1945A13:29:57.900+47:16:16.00NGC 5195 NY141945-04-08 00:00:00[Discoverer=Humason; DiscoveryRef=IAUC 1018; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
302 1966G01:24:37.800+01:44:08.00NGC 521 NY15.51966-08-16 00:00:00[Discoverer=Reaves, Lovas; DiscoveryRef=IAUC 1966; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
568 1982O01:24:32.300+01:43:39.00NGC 521 NY151982-08-19 00:00:00[Discoverer=Lovas; DiscoveryRef=IAUC 3724; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
3637SN 2006G01:24:35.830+01:43:15.82SN IINGC 521 NY17.52006-01-13 00:00:00[Discoverer=LOSS; DiscoveryRef=CBET 365; PositionRef=CBET 365; Orig Type=II ]
6399SN 2014bb13:32:49.109+41:52:15.10SN Ia-pecNGC 5214 NY16.52014-05-09 00:00:00[Discoverer=Ciabattari, Mazzoni, Rossi; DiscoveryRef=CBET 3875; PositionRef=CBET 3875; Orig Type=Ia-p]
11688AT 2016bln113:34:45.492+13:51:14.30NGC 52210.023279iPTFiPTFiPTF16abcP48 - CFH12kYY19.2g-PTF2016-04-04 09:21:36Gal-Yam
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
17742016-04-05 09:03:00avishayAvishay Gal-YamiPTF13:34:45.492+13:51:14.302016-04-04 09:21:3619.2g-PTF2PSNNGC 52210.023279iPTF16abciPTFSee ATEL #8907 for full discovery report.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
19932016-04-04 09:21:3619.20.121ABMagg-PTFP48_CFH12k
19922016-04-02 09:58:1921ABMagR-PTFP48_CFH12k[Last non detection]
1999SN 2001en01:25:22.901+34:01:30.50SN IaNGC 523 NY17.52001-09-26 00:00:00[Discoverer=Lick & Tenagra Observatories Supernova Search; Beijing Observatory; DiscoveryRef=IAUC 7724; PositionRef=IAUC 7724; Orig Type=Ia ]
381 1970P13:35:31.100+13:39:55.00NGC 5230 NY17.21970-06-04 00:00:00[Discoverer=Mnatskanian; DiscoveryRef=; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
22 1923A13:37:09.200-29:49:36.00NGC 5236 NY141923-05-05 00:00:00[Discoverer=Lampland; DiscoveryRef=; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
53 1945B13:36:53.600-29:54:56.00NGC 5236 NY14.21945-07-13 00:00:00[Discoverer=Liller; DiscoveryRef=IAUC 5091; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
60 1950B13:36:52.900-29:51:56.00NGC 5236 NY14.51950-03-15 00:00:00[Discoverer=Haro; DiscoveryRef=HAC 1074; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
167 1957D13:37:03.500-29:49:41.00NGC 5236 NY150000-00-00 00:00:00[Discoverer=Gates; DiscoveryRef=; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
334 1968L13:37:00.511-29:51:59.00NGC 5236 NY11.91968-07-17 00:00:00[Discoverer=Bennett; DiscoveryRef=IAUC 2085; PositionRef=AJ 111, 2017; Orig Type=Unknown]
595SN 1983N13:36:51.240-29:54:02.70SN IaNGC 5236 NY12.51983-07-03 00:00:00[Discoverer=Evans; DiscoveryRef=IAUC 3835; PositionRef=AJ 111, 2017; Orig Type=Ia ]
28526AT 2018eoq113:37:00.020-29:51:52.43NGC 52360.001733Nonemrk_03 2018Other - OtherYY18.66L-2018-08-01 03:47:31Kendurkar
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
212102018-08-04 08:18:07malhar1994Malhar Raghunath KendurkarNone13:37:00.020-29:51:52.432018-08-01 03:47:3118.66L-1PSNNGC 52360.001733mrk_03 2018New transient near the nucleus of NGC 5236 or M83.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
330322018-08-01 03:47:3118.660.65VegaMagL-Other_Other300M. Kendurkar (Slooh Observatory)Observations are made using Slooh Observatories in Chile. Instruments -> Telescope Type: Schmidt-Cassegrain Catadioptric (SCT) Telescope Manufacturer: Celestron Effective Aperture: 355.6mm (14") Focal Length: 3910mm (154") Native Focal Ratio: f/11 Focal Reducer: None Effective Focal Ratio: f/11 Camera Manufacturer: SBIG Camera Model: STL-11000M CCD Type: Kodak KAI-11000
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018eoq_atrep_21210.pngGraphics2018-08-04 08:18:07malhar1994
1771SN 2000cx01:24:46.150+09:30:30.89SN Ia-pecNGC 524 NY14.52000-07-17 00:00:00[Discoverer=Lick Observatory Supernova Search; DiscoveryRef=IAUC 7458; PositionRef=IAUC 7458; Orig Type=Ia-p ]
4851SN 2008Q01:24:57.230+09:33:01.51SN IaNGC 524 NY16.52008-01-26 00:00:00[Discoverer=Cortini; DiscoveryRef=CBET 1228; PositionRef=CBET 1228; Orig Type=Ia ]
2895 2004bk13:37:28.721+04:06:11.30NGC 5246 NY162004-04-22 00:00:00[Discoverer=Lick Observatory Supernova Survey; DiscoveryRef=IAUC 8329; PositionRef=IAUC 8329; Orig Type=Unknown]
10004SN 2016C2213:38:05.300-17:51:15.30SN IIP0.00452NGC 5247NoneNoneOther - OtherHCT-2m - HFOSC, Kanata - HOWPolYY315.7Clear-2016-01-03 20:10:14Aoki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
72016-01-07 07:23:25yamaokaToshihide NoguchiNone13:38:05.300-17:51:15.302016-01-04 18:31:4015.9Clear-1PSNNGC 5247Followup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152016-01-04 18:31:4015.918.5VegaMagClear-Other_Other240T. NoguchiToshihide Noguchi, Katori, Chiba, Japan, confirms the object on images (limiting mag about 18.5) taken on Jan. 4.772 UT (mag about 15.9) with a 0.23-m f/6.3 Schmidt Cassegrain + unfiltered CCD(FLI ML0261E). Position end figures are: 05s.32, 15".0. Position and magnitude was measured using UCAC4. An image was posted at http://park8.wakwak.com/~ngc/images/AT2016c.jpg.
42016-01-04 01:22:55Okuhida ObservatoryM.Aoki (Okuhida Observatory )None13:38:05.300-17:51:15.302016-01-03 20:10:1415.7Clear-2PSNNGC 5247Offsets: 31.3 E and 107.8 N of NGC 5247
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
92016-01-03 20:10:1415.7VegaMagClear-Other_OtherTelescope: 0.5-m f/5.6 Ritchey-Chretien Telescope (ERDE FR500), Okuhida Observatory (E137 24 06 N36 16 28); Instrument: FLI PL_1001 CCD Camera.
82015-06-04 13:28:5618VegaMagClear-Other_Other[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
42016-01-10 18:11:03Tatsuya499T. Nakaoka, K.S. Kawabata, M. Yamanaka, K. Takaki, M. KawabataNoneSN IIP0.004522
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
52016-01-06 19:12:00Kanata_HOWPol900R. Itoh, T. NakaokaT. NakaokaNone None_2016C_2016-01-06.8_Kanata_HOWPol.txtObjectunder poor weather conditions
62016-01-04 19:12:00Kanata_HOWPol900R. Itoh, M. Kawabata, T. NakaokaT. NakaokaNone None_2016C_2016-01-04.8_Kanata_HOWPol.txtObjectunder poor weather conditions
22016-01-09 13:56:59gcanupamaD.K. Sahu, G.C. Anupama, S. Srivastav, N.K. ChakradhariNoneSN IIP1
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22016-01-07 23:31:12HCT-2m_HFOSC1000D.K. SahuNone None_2016C_2016-01-07.98_HCT-2m_HFOSC.ascii None_2016C_2016-01-07.98_HCT-2m_HFOSC.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22016-01-07 23:31:12HCT-2m / HFOSC1000D.K. SahuNone None_2016C_2016-01-07.98_HCT-2m_HFOSC.ascii None_2016C_2016-01-07.98_HCT-2m_HFOSC.fitsObject
52016-01-06 19:12:00Kanata / HOWPol900R. Itoh, T. NakaokaT. NakaokaNone None_2016C_2016-01-06.8_Kanata_HOWPol.txtObjectunder poor weather conditions
62016-01-04 19:12:00Kanata / HOWPol900R. Itoh, M. Kawabata, T. NakaokaT. NakaokaNone None_2016C_2016-01-04.8_Kanata_HOWPol.txtObjectunder poor weather conditions
7 1895B13:39:57.300-31:38:08.00NGC 5253 NY81895-07-07 00:00:00[Discoverer=Fleming (Z Cen); DiscoveryRef=; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
408SN 1972E13:39:53.200-31:40:15.00SN INGC 5253 NY8.51972-05-06 00:00:00[Discoverer=Kowal; DiscoveryRef=IAUC 2405; PositionRef=PASP 85, 427; Orig Type=I ] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
656 1986F13:39:55.910-31:38:25.12NGC 5253 NY0000-00-00 00:00:00[Discoverer=Evans; H II region; DiscoveryRef=IAUC 4206; PositionRef=IAUC 4212; Orig Type=Unknown]
6416SN 2014bs113:42:09.720+04:15:44.71SN Ia0.023NGC 5270 DAO_OTSPlaskett - PlaskettNY118.92014-05-30 00:00:00[Discoverer=Howerton, Drake et al. (Catalina Real-time Transient Survey); DiscoveryRef=CBET 3904; PositionRef=CBET 3904; Orig Type=Ia]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
422016-01-21 22:03:26DAO_OTSDave Balam on behalf of DAO_OTSDAO_OTSSN Ia0.0231DAO_OTSthe host is NGC 5270 (z=0.023). We find a (SNid) fit to SN 1986G at maximum light. The expansion velocity of the ejected material, as inferred from the position of the absorption of the Si II 635.5-nm line, is about 11,800 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
472014-06-04 07:07:56Plaskett_Plaskett7412BalamBalamDAO_OTS DAO_OTS_2014bs_2014-06-04_07:07:56_Plaskett_Telescope_Plaskett.txt DAO_OTS_2014bs_2014-06-04_07:07:56_Plaskett_Telescope_Plaskett.fitsObjectDAO_OTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
472014-06-04 07:07:56Plaskett / Plaskett7412BalamBalamDAO_OTS DAO_OTS_2014bs_2014-06-04_07:07:56_Plaskett_Telescope_Plaskett.txt DAO_OTS_2014bs_2014-06-04_07:07:56_Plaskett_Telescope_Plaskett.fitsObjectDAO_OTS
25147AT 2018th113:42:38.520+29:56:56.76NGC 52770.039777SNHuntCRTS, SNHuntOther - OtherYY19.1V-crts-CRTS2018-02-10 10:06:46Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
169012018-02-12 22:19:37ajdNikolay Mishevskiy on behalf of CRTSSNHunt13:42:38.520+29:56:56.762018-02-10 10:06:4619.1V-crts-CRTS2PSNNGC 52770.039777CRTS, SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
254232018-02-10 10:06:4619.1ABMagV-crts-CRTSOther_OtherMLS 10k CCD
254222018-01-28 09:13:5021.5ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD
1886SN 2001ai13:41:39.350+55:40:05.09SN IcNGC 5278 NY17.62001-03-28 00:00:00[Discoverer=Lick & Tenagra Observatories Supernova Search; DiscoveryRef=IAUC 7605; PositionRef=IAUC 7605; Orig Type=Ic ]

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